docs: def update_insert_values(bel_resource: Mapping, mapping: Mapping[str, Tuple[str, str]], values: Dict[str, str]) -> None:
      """Update the value dictionary with a BEL resource dictionary."""
      for database_column, (section, key) in mapping.items():
          if section in bel_resource and key in bel_resource[section]:
              values[database_column] = bel_resource[section][key]